Cancer is the disease caused by an uncontrolled division of cells in a part of the body. Specifically, lung cancer is the uncontrolled growth of abnormal cells in one or both lungs. Since these cells are abnormal, they do not carry out the functions of normal lung cells and do not develop into healthy lung tissue. As they grow, these abnormal cells could possibly form tumors and interfere with the functioning of the lung, which provides oxygen to the body via the blood. In both men and women, lung cancer is the second most common cancer and is the leading cause of cancer death. There are three main types of lung cancer; non-small cell lung cancer, small cell lung cancer, and lung carcinoid tumors. Non-small cell lung cancer is the most common type of lung cancer. Cancers such as squamous cell carcinoma, adenocarcinoma, and large cell carcinoma are all subtypes of non-small cell lung cancer. Also called oat cell cancer, small cell lung cancer tends to spread quickly. Fewer than 5% of …show more content…
These are just a few. Radiation therapy can damage normal, healthy cells near the cancer. Surgery can cause physical pain. Two of the biggest side effects of these cancer treatments are nausea and vomiting. Anemia is another big side effect of certain treatments which could result in feeling weak, tired, or short of breath. Lastly, some cancer treatments such as chemotherapy and radiation may increase a person’s risk of developing a different type of cancer later in life. Good nutrition is especially important in lung cancer patients because both the illness and its treatment can affect your appetite. Lung cancer and it’s treatments can also affect your body’s ability to tolerate certain foods and use nutrients. Most doctors recommend a low fiber diet to avoid multiple side effects. Eating the right kinds of foods during and after treatment can help the patient to feel better and stay
Although many people have heard about lung cancer, they don't know that there are two major types of lung cancer. The types of lung cancer are non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). NSCLC breaks down into three different types and approximately makes up 85-90% of the cancers that patients are diagnosed with. The first type of NSCLC is adenocarcinoma. This type of cancer is usually found in smokers however it is the most common lung cancer found in nonsmokers. This cancer typically attacks younger adults and targets women. This cancer tends to develop on the outside layers of the lungs and it can be found before it spreads throughout the body. The second type of NSCLC is squamous cell carcinoma. This cancer is linked to smoking and forms in the inner airways of
Non-small cell is the most common form of lung cancer. In fact 9 out of 10 cases of lung cancer are non-small cell. The other main type of lung cancer is small cell lung cancer, and together, they are the leading cause of cancer deaths in the United States, surpassing women’s breast cancer in 1987. In 2015, 221,200 people are expected to be diagnosed with some form of lung cancer. After a patient is diagnosed, their life expectancy drastically drops, as patients die on average within one year of being diagnosed. Non-small cell lung cancer accounts for 85% of the fatality rate.
In addition to having lung cancer you have to develop the symptoms and effects of lung cancer. Symptoms of lung cancer are limited. They might have a cough that is very inflammatory or have malignant disease in major air ways. The patient would develop severe bronchitis, which will make the mucous glands enlarge greatly. This person will start to notice symptoms in less than two days. Lack of stamina they start to become winded walking upstairs or walking for a long period of time.
Lung cancer occurs when abnormal cells in one or both lungs grow in an uncontrolled way and form a mass called a neoplasm or tumour. The lungs are the main organs of the respiratory system located in the chest cavity on either side of the heart. Lung cancer can originate anywhere in the lungs. Tumours can be benign (not cancerous) or malignant (cancerous). Benign tumours do not spread to other parts of the body, although they may interfere with other areas of the body as they grow. They may come up as nodules or a ‘spot on the lung’ in an x-ray. A malignant tumour is characterised by its ability to spread to other parts of the body through a process known as metastasis. If the spread is not stopped,
Large amounts of non-small-cell lung cancer cases are caused by smoking, and many others are caused by exposure to secondhand smoke. Smoking is the most common factor that led to non-small-lung cell cancer.Smokers face other risk factors such as radon and asbestos. But the fact is that not everyone smokes with lung cancer. Lung cancer in nonsmokers may be due to exposure to radon, get the chemicals gas from one who smoking, air pollution or many other reason such as the bad chemicals, or working at the workplaces exposure to asbestos can also cause non-small-cell lung cancer. Non-smokers often have cancer at a younger age than smokers.
Lung cancer mainly occurs in older people, but may occur in younger people as well. Many people who are diagnosed with lung cancer do not live passed the 5 year survival rate. People with stage 4 who make it passed the one year mark with stage 4 lung cancer often lucky. There are several lung cancer risks. Many people may experience a cough that does not go away or gets worse. The person may have chest pain that is often worse when taking a deep breath. The cough and chest pain are often mistaken for pneumonia. The person may experience weight loss and loss of appetite. In the late stages the person may have shortness of breath and feel tired or weak. Lung cancer could be diagnosed in a variety of ways. Lung cancer is often found when the person is having signs or symptoms. X-rays, magnetic fields, sound waves, or radioactive substances create pictures of the inside of your body. Imaging tests may be done for a number of reasons both before and after a diagnosis of lung cancer (cancer.org). X rays may not be able to pick up lung cancer sometimes so it is best to use another imaging test. A cat scan is more likely to show images of a tumor than a chest x
Brief Description: Lung cancer, as with all cancers, is an uncontrollable increase of cells. It happens within the lung tissue, but it could also go on to affect other nearby tissue and spread to further out than just the lungs.
Lung cancer is a malignancy that affects the functionality of the lungs. In the early stages of lung cancer there are hardly any symptoms than in the later stages where they begin to appear. Some of the symptoms that can appear is chest pain, a persistent cough, coughing up blood, weight loss, headaches, and wheezing.
Lung Cancer is one of the most deadly types of cancer. ?Lung cancer kills more Americans than the next five cancers combined? (Jameson). Lung cancer can be caused by smoking, second hand smoke, pollution, and chemicals. ?Some symptoms of lung cancer may be someone who has a cough that doesn?t go away or gets worse, chest pain that is often worse with deep breathing or coughing or laughing, hoarseness, weight loss and loss of appetite, coughing up blood or rust- colored spit, shortness of breath, felling tired or weak, infections such as bronchitis and pneumonia that don?t go away or keep coming back, new onset of wheezing, and often showing no symptoms until it?s too late? (Ungar). Chronic obstructive pulmonary disease is a risk factor for developing lung cancer, and have a poor chance of treatment after having lung cancer. People don?t know cancer can kill them. There four stages of lung cancer one through four. . The four stages of lung cancer are in stage one the cancer is only in the lungs and nowhere else yet. In stage two the cancer is in the lungs and is moving nearby the lymph nodes. The third stage of lung cancer has spread to the middle of the chest. In the last and final stage of cancer is the worse of them all it has went into both lungs and fluid around the lung or to other parts of the body such as organs or liver
- There are 2 types of lung cancer, small cell lung cancer and non-small cell lung cancer.
Lung cancer occur when the lung cell become abnormal and grow uncontrollably till they form into a tumor and spread to other areas of the body. Lung cancer is among the leading cancer in both men and women. Estimate about 1 out of 4 deaths recorded cause by lung cancer. It is usually occur mainly in an older people which is 65 year and
Lung cancer is a malignant tumor in the tissue of one or both of the lungs. Some people have primary cancer that started in the lungs. Others have cancer that started somewhere else in the body and spread to the lungs (secondary cancer). Lung cancer is the deadliest type of cancer for both men and women. Each year, more people die of lung cancer than of breast, colon, and prostate cancers combined.
There are many different types of cancer but lung cancer happens to be one of the most common and deadly cancers. There are two main kinds of lung cancer. One of them is called non-small cell lung cancer and the other is called small cell lung cancer. Non-small lung cancer is the most common type of lung cancer. Lung cancer is also more common in men than it is in women.
Lung cancer surgery is an indication for some patients depending on the type, location, and stages of the cancer.
American Lung Association (2015) has defined lung cancer as a growth of abnormal cells in the lungs without control, which